Mich. Comp. Laws § 330.1498l

Sec. 498l. (1) Not more than 90 days after the admission of a minor to a hospital pursuant to this chapter, and at 60-day intervals after the expiration of the 90-day period, the director of the hospital shall perform or arrange to have performed a review of the minor's suitability for hospitalization. If the minor is in a hospital under contract with a community mental health services program, the executive director shall participate in the reviews. (2) Subject to section 114a, the reviews of the minor's suitability for continued hospitalization shall be conducted under rules promulgated by the department. Results of the reviews shall be transmitted promptly to all of the following: (a) The minor, if the minor is 14 years of age or older. (b) The parent, guardian, or person in loco parentis of the minor. (c) The executive director. (d) The court, if there was a court hearing on the admission of the minor.